Poly Mailers

Overview

Lightweight poly shipping mailers without bubble cushioning. Tear-resistant, water-resistant, and lower per-shipment cost than bubble mailers when item protection is not needed. Standard sizes from 5x7 through 24x24, including expansion poly mailers and clear-view variants.

69 Results

showing all poly mailers and replacement parts

IN STOCK Professional-grade 13x45
Envelopes & Mailers

13x45" Self-Seal Poly Mailers 2.5 Mil - Tear-Proof, Case of 50

PN: LPM1345

$54.67 / CASE
IN STOCK Protect your shipments with our 9.5x45
Envelopes & Mailers

9.5x45" Self-Seal Poly Mailers 2.5 Mil White - 50/Case

PN: LPM945

$40.53 / CASE
IN STOCK Durable 8.5
Envelopes & Mailers

8.5x39" Self-Seal Poly Mailers 2.5 Mil White - Case of 100

PN: LPM839

$65.21 / CASE
IN STOCK Premium 8.5 x 33
Envelopes & Mailers

8.5 x 33" Self-Seal Poly Mailers 2.5 Mil White - Case of 100

PN: LPM833

$60.21 / CASE
IN STOCK Durable 6x39
Envelopes & Mailers

6x39" Self-Seal Poly Mailers 2.5 Mil White - 100 Count Case

PN: LPM639

$58.44 / CASE
IN STOCK Professional-grade 26x28x5
Envelopes & Mailers

26x28x5" Expansion Poly Mailers 2.5 Mil Self-Seal White - Case of 100

PN: EPM26285

$64.17 / CASE
IN STOCK Professional-grade 20x24x4 expansion poly mailers built for e-commerce brands shipping books, binders, and catalogs. Features self-seal closure with tear strip, puncture-resistant 2.5 mil polyethylene, and gusseted design for thicker items. Sold by the case of 100.
Envelopes & Mailers

20x24x4 Expansion Poly Mailers 2.5 Mil Self-Seal White, 100/Case

PN: EPM20244

$45.47 / CASE
IN STOCK Professional-grade 15x20x4
Envelopes & Mailers

15x20x4" Expansion Poly Mailers, 2.5 Mil, Self-Seal, Case of 100

PN: EPM15204

$28.38 / CASE
IN STOCK Professional-grade 13x16x4
Envelopes & Mailers

13x16x4" White Expansion Poly Mailers, 2.5 Mil Self-Seal, Case of 100

PN: EPM13164

$21.32 / CASE
IN STOCK Professional-grade 13x16x2
Envelopes & Mailers

13x16x2" Expansion Poly Mailers 2.5 Mil Self-Seal White - Case of 100

PN: EPM13162

$24.68 / CASE
IN STOCK Professional-grade 11x13x4
Envelopes & Mailers

11x13x4" Expansion Poly Mailers 2.5 Mil - Self-Seal, Tear-Proof, Case of 100

PN: EPM11134

$14.96 / CASE
IN STOCK Professional-grade 11x13x2 expansion poly mailers designed for e-commerce brands shipping thicker items like books, binders, and catalogs. 2.5 mil puncture and moisture-resistant polyethylene with self-seal closure and easy tear strip. 100 mailers per case.
Envelopes & Mailers

11x13x2 Expansion Poly Mailers 2.5 Mil Self-Seal White 100/Case

PN: EPM11132

$18.03 / CASE
IN STOCK Professional white expansion poly mailers with self-seal closure and tear-strip opening. 2.5 mil polyethylene construction resists punctures, moisture, and tampering. Perfect for thicker items like binders and catalogs‚sold in cases of 100.
Envelopes & Mailers

10x13x2 Expansion Poly Mailers 2.5 Mil Self-Seal White - Case of 100

PN: EPM10132

$13.42 / CASE
IN STOCK Stand out with vibrant pink self-seal poly mailers that protect products and impress customers. Each 14.5x19
Envelopes & Mailers

14.5x19 Pink Self-Seal Poly Mailers 2.5 Mil - 100/Case

PN: CPM1419P

$44.18 / CASE
IN STOCK Professional-grade 14.5x19
Envelopes & Mailers

14.5x19" Yellow Self-Seal Poly Mailers 2.5 Mil - 100/Case

PN: CPM1419Y

$44.18 / CASE
IN STOCK Professional-grade red poly mailers designed for e-commerce brands that demand durability. These 14.5x19 self-seal mailing bags feature 2.5 mil polyethylene construction with waterproof, puncture, and tear-resistant protection. Silver inner lining accepts labels and stamps for premium brand presentation.
Envelopes & Mailers

14.5x19 Red Poly Mailers - Self-Seal Waterproof, 2.5 Mil, Case/100

PN: CPM1419R

$44.18 / CASE

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